baber/WOPTO huggingface dataset:
Patent EP-0321248-B1 (EP)
Inventor: RAUDEBAUGH BART
IPC: G11B17/22
Filed: 1988-12-15
Granted: 1995-02-01
Abstract: A technique for storing and retrieving information containing discs utilizing a movable disc storage magazine is disclosed herein. The disc storage magazine (12), which is designed to store a plurality of information containing discs (D) in individual compartments (18), is movable along a predetermined path which passes through a specific disc storage station (32) such that each of the individual compartments (18) is positionable within that station. At the same time, a disc drive (14) for storing information on and retrieving information from the discs (D) is located at a disc drive station (34) spaced from the disc storage station (32). Means are provided for moving the disc storage magazine (12) in a way which places a desired magazine compartment (18) at the disc storage station (32) and means (16) are provided for transferring an information containing disc (D) between that compartment (18) and the disc drive station (34).
Patent EP-0290321-B1 (EP)
IPC: C07C323/09
Filed: 1988-04-27
Granted: 1991-10-02
Abstract: The present invention relates, by way of novel industrial products, to osides selected from the group consisting of: (i) the  beta -D-phenylthioxylosides of the formula:   <IMAGE>   in which: R represents a hydrogen atom, a halogen atom, a nitro group or a cyano group, A represents the sulfur atom or the oxygen atom, B represents a CH2, CHOH or CO group and Y represents the hydrogen atom or an acyl group; and (ii) epimers thereof when B is CHOH. These products are useful in therapy as antithrombotics.
Patent EP-0278906-B1 (EP)
IPC: E05B47/06
Filed: 1988-02-02
Granted: 1992-04-22
Abstract: PCT No. PCT/CH88/00025 Sec. 371 Date Oct. 4, 1988 Sec. 102(e) Date Oct. 4, 1988 PCT Filed Feb. 2, 1988 PCT Pub. No. WO88/05853 PCT Pub. Date Aug. 11, 1988.An electromechanical cylinder lock (1) is connected with a key (2 l) which has electronic and mechanical codings. In the lock (1) are arranged and connected with each other electronic elements (55), a microswitch (56) and an electric coil (11) with a magnet anchor (12). The magnet anchor (12) is part of the blocking device (6) which, through a release bolt (13) and a holding pin (15), engages in the rotor (5) of the lock (1). Parallel with the release bolt (13) is arranged a blocking bolt (14) which engages, at one end, in the rotor (5), and at the other end, in the magnet anchor (12). For the opening of the lock, besides the mechanical blocking elements, the microswitch (56), the release bolt (13), the magnet anchor (12) and the blocking bolt (14) must also be brought into their correct positions.
Patent EP-0288562-B1 (EP)
IPC: G01M11/02
Filed: 1987-09-28
Granted: 1991-07-24
Abstract: An apparatus (10) for measuring the magnification power of a magnifying aid (14). The apparatus (10) includes an optical system (12) having an objective lens (34) focused at infinity on a reticle. The reticle (20) is positioned in the line of sight of the optical system (12). The reticle (20) is precalibrated such that the magnification power of a magnifying aid (14) may be determined. Also, disclosed is a method of calibrating the optical system (12) and a method of measuring the magnification power of a magnifying aid (14).
Patent EP-0308483-B1 (EP)
Inventor: DAS SHYAM
IPC: G11B5/39
Filed: 1988-03-21
Granted: 1994-12-28
Abstract: Tête de lecture/écriture destinée à être utilisée dans un dispositif de stockage magnétique d'un système informatique numérique, permettant d'écrire des données sous forme de flux magnétique sur un disque magnétique tournant, et de lire des données à partir de celui-ci. La tête a deux pièces polaires magnétiques (11, 12), chacune ayant une région de culasse (13) ayant une forme conique se terminant par une corne polaire (14) et une bobine (16) pouvant être activée, située entre les pièces polaires dans la région de culasse afin de générer un flux magnétique. Une des pièces polaires a une fente (17) dans la région de la culasse, et une bande (20) en matière magnétorésistive adjacente à la fente. La bande magnétorésistive est adaptée pour être connectée au système de détection mesurant les variations du flux magnétique enregistrées sur le milieu. Plusieurs fentes peuvent être formées dans les pièces polaires, et une bande magnétorésistive allongée (42) peut être placée de manière adjacente aux fentes.
Patent EP-0371073-B1 (EP)
Title: Device composed of a light guide plate
IPC: F21V5/08
Filed: 1988-09-07
Granted: 1992-06-17
Abstract: PCT No. PCT/DE88/00562 Sec. 371 Date Mar. 6, 1990 Sec. 102(e) Date Mar. 6, 1990 PCT Filed Sep. 7, 1988 PCT Pub. No. WO89/02606 PCT Pub. Date Mar. 23, 1989.In a device composed of a light guide plate, the light emitted from a light source is guided by components in a direction parallel to the main surface of the plate and issues from projections (3) formed on the surface of the plate. The smooth surface of the plate is coated with a continuous, transparent, intermediate layer (2) having on one side closely spaced projections (3) with a height and width lying in a range between 0.5 mm and 0.001 mm. The light guide plate thus obtained radiates light uniformly.
Patent EP-0386277-B1 (EP)
Title: Double circuit-breaking terminal
IPC: H01H25/04
Filed: 1989-03-04
Granted: 1993-09-08
Abstract: In this double circuit-breaking terminal, the circuit-breaking switching piece for opening and closing the current paths, formed by busbar pieces (2, 3, 8, 9), in the upper and lower terminal level is a rocker arm (15), which carries a contact link (19, 20) in each case for each level, and which can be pivoted into three different switch positions in one of the two levels, the mutually opposite contact regions (11, 12) of the relevant busbar pieces (8, 9) having extensions (13, 14), in the sense of forming a further switch position, of such a design that this current path is closed in the relevant switch position of the rocker arm (15), while the current path in the other level is opened. 
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Patent EP-0339228-B1 (EP)
Title: Tensioning device for attaching a flexible film
IPC: B41F27/12
Filed: 1989-03-14
Granted: 1991-12-27
Abstract: In order to make it possible to tension a foil, clamped to the end by means of two clamping rails, on a back-up cylinder (4) having gripper mounting strips (3), at the start of printing, whilst at the same time ensuring that the tensioning elements take up the least amount of space, eccentric bolts (11) equipped with a clamping spiral (12) are rotatably mounted as tensioning elements in the gripper mounting strips (3) so as to penetrate transversely into these. The clamping spiral (12) of the eccentric bolts (11) rests from above in a self-locking manner on an engagement surface (13) of one clamping rail (7) arranged underneath the gripper mounting strips (3), so that during the rotation of the eccentric bolts (11) the clamping rail (7) is movable radially downwards into the cylinder interior jointly with the second clamping rail (8), guided in a recess (9) behind the pit wall (6) of the back-up cylinder (4), and the end of the foil (1). <IMAGE>
Patent EP-0338458-B1 (EP)
Title: Combustion augmented plasma gun
IPC: F41A19/58
Filed: 1989-04-14
Granted: 1993-10-06
Abstract: Apparatus for providing a controlled increase in muzzle velocity of a projectile (27) while reducing peak value of gas pressure inside a gun barrel (25). A cartridge (17) includes an elongated body having a central bore (22) divided into three chambers, with a fuel chamber (65) separated from an oxidizer chamber (66) and an elongated capillary chamber (59) by a plurality of membranes (70-72). A fuse wire (58) and a power supply (63) vaporize a plasma base in the capillary chamber (59) and provide a controlled jet to provide combustion between a second fuel (76) in the fuel chamber and an oxidizer material in the oxidizer chamber (66). The power supply (63) controls the fuel-oxidizer combustion rate to obtain a relatively steady pressure of long duration against the projectile (27) which results in high projectile velocity with relatively low peak values of pressure in the gun barrel.
Patent EP-0343668-B1 (EP)
Inventor: KOJIMA SHINGO
IPC: G06F9/302
Filed: 1989-05-26
Granted: 1995-12-27
Abstract: A microprogram controlled microprocessor capable of normalizing a given data in a floating point representation includes a memory storing a microprogram, an address register for holding a microprogram start address, an operand register for holding a source operand, a temporary register for temporarily holding an operation data, a pointer for holding a code indicative of the operand register at the time of starting the microprogram and for indicating a transfer source register in a transfer operation between internal registers, and a discriminator for discriminating whether or not an input source operand is a normalized number. The microprocessor operates on the basis of the microprogram to execute a given operation to the input source operand while causing the discriminator to discriminate whether or not the input source operand is a normalized number, so that the microprogram is completed without a branch when the input source operand is a normalized number. On the other hand, when the input source operand is an unnormalized number, the microprocessor operates to branch to a normalizing program and to cause a normalized operand to be held in the temporary register and a code indicative of the temporary register to be set to the pointer. In addition, the microprocessor operates to re-execute the microprogram from the address designated by the address register.
Patent EP-0350628-B1 (EP)
Title: Process and device for the recovery of residual powder from powder-coating boots
IPC: B05B14/48
Filed: 1989-06-12
Granted: 1992-09-02
Abstract: The invention relates to a process and device for the recovery of excess powder from powder coating booths (10). The excess powder is sucked out of the booths via cyclones (14) by means of ventilators, an acceleration section (16) being provided between the respective booths (10) and the cyclones (14), in which section the powder is accelerated so that it flows into the cyclones (14) at a sufficiently high flow speed, as a result of which the degree of precipitation efficiency is raised. The acceleration section can have a sieve (24) connected in front of it in order to sieve the powder and separate out foreign bodies and particles of dirt at an early stage. The cyclones (14) can be operated alternately so that one cyclone (14) is emptied whilst the other carries on running and vice versa without the operation of the powder coating booth (10) having to be interrupted. On the floor (34) of the booth a narrow-mesh web (36) is installed at an angle, to which air is fed from below, as a result of which powder which drops in the booth (10) and falls to the floor, is loosened up and carried out at the foot end of the booth. In order to remove very fine dust from the exhaust air, a tape filter is connected downstream of the ventilator, from which tape filter the powder deposited on it can be sucked off by means of a vacuum cleaner. <IMAGE>
Patent EP-0368055-B1 (EP)
Inventor: BURTON RICHARD J
IPC: H04L69/14
Filed: 1989-10-19
Granted: 1995-09-13
Abstract: A method for communicating with a plurality of hosts connected to an X.25 network and for selectably using a character as a control character or a data character. Each character received from the X.25 network is inspected to determine if it is one of a set of reserved characters. If so, the character is encoded before being sent to its final destination. Data intended for the X.25 network is inspected for the presence of a predetermined control character. If the control character is present, the next character is inspected to determine whether it is a command character or an encoded data character. If this next character is an encoded data character, it is decoded and provided to the X.25 network. If this next character is a command character, then the command is executed. The method allows the use of any character as either a command character or data character. Data transfer between the DTE and DCE is assigned a PAD and a virtual channel number which corresponds to a particular host on the X.25 network. The channel number may, but need not, be the same as the X.25 device address for that host. The method therefore allows the DTE and DCE to simultaneously communicate with a plurality of X.25 hosts over a single telephone line or physical transmission link.
Patent EP-0373492-B1 (EP)
Inventor: ZHANG HONGMIN C O APT INSTRUME
IPC: G06N7/04
Filed: 1989-12-06
Granted: 1995-05-17
Abstract: A truth-valued-flow processing unit according to the invention comprises truth value generator circuits (TG1 - TG3), truth-valued-flow inference units (TVFI1 - TVFI7), a truth value converter (13), a first bus (15) and a second bus (16). The first bus is provided in a number equal to the number of kinds of input variables. Each of the first buses comprises a number of lines equal to the number of kinds of a plurality of predetermined functions used by the antecedents of implications. The second bus comprises a number of lines equal to the number of kinds of a plurality of predetermined functions used by the consequents of implications. The truth value generator circuit is provided in a number equal to the number of kinds of input variables. Each truth value generator circuit is connected at an output side thereof to a corresponding one of the first buses, generates truth values, which correspond to an applied input variable, with regard to a plurality of functions used by the antecedents of implications, and outputs the truth values on the corresponding first bus. The truth-valued-flow inference unit is provided in a number equal to the number of a plurality of functions used by the consequents of implications. Each truth-valued-flow inference unit is connected at an input side thereof to all of the first buses and at an output side thereof to one line of the second bus, selects, from all truth values outputted by the plurality of truth value generator circuits and inputted thereto via the first buses, prescribed ones of the truth values in accordance with predetermined rules and subjects these truth values to a prescribed operation, thereby generating a truth value that is to act upon the corresponding consequent and outputting the truth value on the second bus. The truth value converter causes the truth values outputted by the plurality of truth-valued-flow inference units and inputted thereto via the second bus to act upon each of the plurality of functions used by the consequent, thereby providing an output representing inferential results.
Patent EP-0328222-B1 (EP)
IPC: A01K43/00
Filed: 1989-02-08
Granted: 1991-05-22
Abstract: A plant for washing soiled eggs, comprising a conveyor belt (1) without carriers. The top side of this conveyor has a trough-shaped part (6, 7) projecting into a liquid bath. A number of brushes (12) are provided above the sloping belt part (7) which moves upwards during operation. These brushes are connected by means of a transmission to an eccentric (16), which drives the brushes along such a closed path that the bottom route of the movement path of said brushes runs approximately parallel to said sloping belt part (7) and is directed upwards at an angle. The brushes (12) have two functions: to clean the eggs, and to convey the eggs upwards along the sloping part (7).
Patent EP-0373072-B1 (EP)
Inventor: PHILIPPE MICHEL
IPC: A61K8/00
Filed: 1989-12-07
Granted: 1994-10-26
Abstract: Ethers and/or esters of D-desosamine having the formula   <IMAGE> (I) wherein n represents 0 or 1; R and R', each independently, represent linear or branched alkyl having 1-30 carbon atoms, alkenyl having 5-21 carbon atoms, cycloalkyl having 4-10 carbon atoms, cycloalkylalkyl having 5-11 carbon atoms or phenyl or arylalkyl optionally substituted; or R can represent hydrogen when n=1 and R' can represent hydrogen when n=0, the number of carbon atoms of R, R' or R+R' being equal to 9 to 33 inclusive; or R represents the aglyconic part of erythralosamine and R' represents linear or branched alkyl having 9-30 carbon atoms or alkenyl having 11-21 carbon atoms; and the  alpha  and  beta  anomers, their mixture and their salts. These compounds are usefully employed as anti-bacteria and anti-fungus agents in pharmaceutical and cosmetic compositions.
Patent EP-0349625-B1 (EP)
Title: Surface measuring-instrument
IPC: G01N15/08
Filed: 1988-12-22
Granted: 1993-09-15
Abstract: In a surface measuring instrument for determining the specific surface area of powdered substances, based on the principle of air permeability, a given volume of air is sucked through a moulding made from the test material. Said instrument comprises: a) a test piece holder (11) for a moulding compressed to a definite volume or pore volume; b) a vacuum pump (3) which sucks a given volume of air through the solid moulding by means of a constant measuring vacuum, and c) a measurement device incorporated in said holder, which measures and displays the time required by the air stream to flow through the moulding.
Patent EP-0372081-B1 (EP)
Inventor: KAMIKAWA NOBUHISA
IPC: F15B11/04
Filed: 1989-02-13
Granted: 1995-08-23
Abstract: L'unité de commande hydraulique ci-décrite est montée dans le circuit hydraulique d'un excavateur hydraulique. Ce dispositif permet d'améliorer la pression et le débit d'un huile auxiliaire. Une première invention se rapporte à des pièces montées dans le circuit hydraulique d'un excavateur hydraulique présentant une commande de constante de puissance et une commande de coupure, lesdites pièces comportant un clapet de décharge variable (60A) où la pression est amplifiée lorsqu'un signal pilote (Pc7) est reçu, une soupape à solénoïde de commutation (80) utilisée pour alimenter et couper le signal pilote (Pc7), une soupape de commande de coupure variable (10A) destinée à recevoir un signal pilote (Pc6) et à désactiver la commande de coupure, une soupape à solénoïde de commutation (70) utilisée pour alimenter et couper le signal pilote (Pc6), et un circuit électrique (X01) pourvu d'un commutateur (90) d'ouverture et de fermeture des soupapes à solénoïde de commutation (70, 80). Une deuxième invention se rapporte aux mêmes pièces susmentionnées, au circuit électrique (X01) desquelles on a ajouté une temporisation.
Patent EP-0358744-B1 (EP)
Inventor: RIEDL FRANZ
IPC: B06B1/16
Filed: 1989-03-03
Granted: 1996-06-26
Abstract: A vibrator comprises two axially parallel, interlocking, counterrotating unbalanced shafts. Both the phase relationship of the unbalanced shafts, and hence the direction of the vector of the directed vibrations, and the value of m.r, and hence the displacementof the vibrations of the compression element connected to the vibrator, are variable. To this end, the unbalanced shafts are coupled in a known way by a hub (7) arranged in a rotary or axially fixed manner on one of the unbalanced shafts and which has, in the wall surrounding the shaft (3), a groove (9) extending along the unbalanced shaft (3). A pin (11), which is secured to remain fixed during rotation of the unbalanced shaft (3) and can be adjusted by a servomotor (12, 13), engages slidingly in said groove. The direction of driving of the driven unbalanced shaft (2) is reversible. Each unbalanced shaft has a rigidly mounted unbalanced part (15a) and an unbalanced part (15b) which rotates freely in a predetermined angular range between extreme positions delimited by stops (15a, 16). The servomotor (12, 13) is double acting.
Patent EP-0423124-B1 (EP)
Inventor: BERGSTROEM GOETE
IPC: A47C27/15
Filed: 1989-02-20
Granted: 1993-11-10
Abstract: Un matelas hygiénique, notamment pour neutraliser escarres et similaire, comporte un corps ou une partie centrale (2) comprenant une ou plusieurs couches ainsi qu'une couche de surface hydrofuge (1), cette dernière se composant d'une couche profilée de plastique alvéolaire (1) avec un système d'alvéoles qui est généralement fermé à 100 % et qui recouvre généralement la totalité de la surface supérieure du matelas. Le plastique alvéolaire présente une surface lisse, le côté de la couche étant tourné à l'opposé de la partie centrale possédant, en coupe, une surface profilée se présentant sous la forme d'une structure en dos d'âne (10) du type boîte à oeufs. La surface en regard de la partie principale présente une surface plane (11) grâce à laquelle le matelas forme, lorsqu'il est en contact avec la surface du corps, des coussins d'air entre les points les plus bas, vus verticalement, du matelas et la surface du corps reposant sur les points les plus élevés. Est également décrit un procédé pour fabriquer le matelas hygiénique.
Patent EP-0367832-B1 (EP)
Inventor: NAKAHASHI JUNICHI HAMAYAMA APA
IPC: C08F8/46
Filed: 1989-03-04
Granted: 1994-01-05
Abstract: On décrit un polymère oléfinique possédant un poids moléculaire compris entre 500 et 50000 et présentant des groupes d'anhydride acide uniquement dans ses terminaisons, et une résine contenant ce polymère. Lorsqu'on le mélange à un polyamide, ledit polymère oléfinique forme une résine présentant une résistance considérablement meilleure, notamment une meilleure résistance à la traction. Lorsque ledit polymère oléfinique (composant (A)) est combiné à un polyamide (composant (B)) et à un polymère oléfinique autre que le composant (A) pour préparer un composé ternaire, le composant (A) sert d'agent de compatibilité pour les composants (B) et (C) pour améliorer l'efficacité de la dispersion du composant (C) dans le composant (B), ou du composant (B) dans le composant (C). On obtient ainsi une résine présentant une résistance visiblement meilleure (résistance aux chocs ou à la traction), une meilleure résistance LLC et une faible capacité d'absorption d'eau.
Patent EP-0365673-B1 (EP)
Inventor: WATT KIM J
IPC: G06F15/16
Filed: 1989-04-11
Granted: 1997-06-11
Abstract: On a mis au point un réseau de communications pour contrôleurs de logiques programmables (PLC), dans lequel des moyens (16) de mémoire sélectionnés de chaque PLC comportent au moins deux portes directement accessibles par d'autres PLC, et certains registres des PLC sont identiques pour permettre un transfert (30) efficace à vitesse élevée de blocs de données entre les PLC.
Patent EP-0402473-B1 (EP)
Inventor: SHIODA YUJI
IPC: C03C17/22
Filed: 1989-10-31
Granted: 1994-05-11
Abstract: La présente invention décrit deux types de préparations de revêtement antireflet contenant de fines particules MgF2 présentant une taille particulaire moyenne allant jusqu'à 500 Å. Un type de préparation contient 0,5 à 1,5 parties en poids de tétralcoxysilane, 0,1 à 1,0 partie en poids d'eau, et 30 à 50 parties en poids d'un alcool monohydrique contenant 1 à 4 atomes de carbone par partie en poids dudit MgF2, et son pH est ajusté à une valeur comprise entre 1 et 4. L'autre type de préparation comprend un composant solide composé de 5 à 50 % en poids d'un liant à base d'une résine organique et de 95 à 50 % en poids dudit MgF2 et d'un solvant organique. On applique ces préparations de revêtement à des articles en verre ou en plastique.
Patent EP-0440714-B1 (EP)
Inventor: RASMUSSEN TORBEN
IPC: D21B1/32
Filed: 1989-10-25
Granted: 1995-04-19
Abstract: L'invention concerne la fabrication d'objets à partir d'un matériau brut fibreux fluidisé. On utilise comme matériau brut fibreux une pulpe traitée que l'on obtient à partir de papier de rebut épaissi dans un triturateur. La totalité ou une partie du papier de rebut traité dans le triturateur est soumise à un broyage à sec séparé avant épaississement dans le triturateur.